/// <summary>
/// Updates the properties of this row
/// </summary>
private void UpdateProperties()
{
this.ModifiedOn = this.Thing.ModifiedOn;
var parametricConstraintDialog = this.TopContainerViewModel as ParametricConstraintDialogViewModel;
var term = this.GetUpdatedTerm(this.Thing.Term, parametricConstraintDialog);
this.ContainedRows.Clear();
switch (term.ClassKind)
{
case ClassKind.NotExpression:
var notExpressionRow = new NotExpressionRowViewModel((NotExpression)term, this.Session, this);
this.ContainedRows.Add(notExpressionRow);
break;
case ClassKind.AndExpression:
var andExpressionRow = new AndExpressionRowViewModel((AndExpression)term, this.Session, this);
this.ContainedRows.Add(andExpressionRow);
break;
case ClassKind.OrExpression:
var orExpressionRow = new OrExpressionRowViewModel((OrExpression)term, this.Session, this);
this.ContainedRows.Add(orExpressionRow);
break;
case ClassKind.ExclusiveOrExpression:
var exclusiveOrExpressionRow = new ExclusiveOrExpressionRowViewModel((ExclusiveOrExpression)term, this.Session, this);
this.ContainedRows.Add(exclusiveOrExpressionRow);
break;
case ClassKind.RelationalExpression:
var relationalExpressionRow = new RelationalExpressionRowViewModel((RelationalExpression)term, this.Session, this);
this.ContainedRows.Add(relationalExpressionRow);
break;
}
}
/// <summary>
/// Updates the properties of this row
/// </summary>
private void UpdateProperties()
{
this.ModifiedOn = this.Thing.ModifiedOn;
this.TopExpression = this.Thing.Expression.SingleOrDefault(e => e.Iid == this.Thing.TopExpression.Iid);
this.ContainedRows.Clear();
if (this.TopExpression == null)
{
this.StringTopExpression = string.Empty;
return;
}
var expression = this.TopExpression;
switch (expression.ClassKind)
{
case ClassKind.NotExpression:
var notExpressionRow = new NotExpressionRowViewModel((NotExpression)expression, this.Session, this);
this.ContainedRows.Add(notExpressionRow);
break;
case ClassKind.AndExpression:
var andExpressionRow = new AndExpressionRowViewModel((AndExpression)expression, this.Session, this);
this.ContainedRows.Add(andExpressionRow);
break;
case ClassKind.OrExpression:
var orExpressionRow = new OrExpressionRowViewModel((OrExpression)expression, this.Session, this);
this.ContainedRows.Add(orExpressionRow);
break;
case ClassKind.ExclusiveOrExpression:
var exclusiveOrExpressionRow = new ExclusiveOrExpressionRowViewModel((ExclusiveOrExpression)expression, this.Session, this);
this.ContainedRows.Add(exclusiveOrExpressionRow);
break;
case ClassKind.RelationalExpression:
var relationalExpressionRow = new RelationalExpressionRowViewModel((RelationalExpression)expression, this.Session, this);
this.ContainedRows.Add(relationalExpressionRow);
break;
}
if (this.ContainedRows.Count != 1)
{
return;
}
this.StringTopExpression = string.Empty;
this.BuildStringExpression(this.ContainedRows.Single() as IRowViewModelBase <BooleanExpression>);
this.UpdateIsDeprecatedDerivedFromContainerRequirementRowViewModelModel();
}
/// <summary>
/// Recreates the visual tree that contains the collection of <see cref="BooleanExpression"/>s in this <see cref="ParametricConstraint"/>
/// </summary>
private void RefreshExpressionTree()
{
this.Expression.Clear();
foreach (var booleanExpression in this.BooleanExpression.GetTopLevelExpressions().OrderBy(e => e.ClassKind))
{
switch (booleanExpression.ClassKind)
{
case ClassKind.NotExpression:
var notExpressionRow = new NotExpressionRowViewModel((NotExpression)booleanExpression, this.Session, this);
this.Expression.Add(notExpressionRow);
break;
case ClassKind.AndExpression:
var andExpressionRow = new AndExpressionRowViewModel((AndExpression)booleanExpression, this.Session, this);
this.Expression.Add(andExpressionRow);
break;
case ClassKind.OrExpression:
var orExpressionRow = new OrExpressionRowViewModel((OrExpression)booleanExpression, this.Session, this);
this.Expression.Add(orExpressionRow);
break;
case ClassKind.ExclusiveOrExpression:
var exclusiveOrExpressionRow = new ExclusiveOrExpressionRowViewModel((ExclusiveOrExpression)booleanExpression, this.Session, this);
this.Expression.Add(exclusiveOrExpressionRow);
break;
case ClassKind.RelationalExpression:
var relationalExpressionRow = new RelationalExpressionRowViewModel((RelationalExpression)booleanExpression, this.Session, this);
this.Expression.Add(relationalExpressionRow);
break;
}
}
if (this.Expression.Count == 1)
{
this.SelectedTopExpression = this.Expression.Single().Thing;
}
}